Radbrook

Dahlia's.
Do you dead head Dahlia's as the flowers finish.

 

I do, yes

 

Welcome to the forum Radbrook.
If you dead head your dahlias they'll flower til the first frosts or until they run out of daylight in November. If you don't they'll go to seed as the flowers go past and stop flowering.
I always dead head mine.

 

Many thanks Alice, I will that and keep a lovely show of flowers.